| 摘要 |
The steering axle has guidance legs movably arranged in a region of two ends of an axle body (1). An inner space (20) of a hydraulic jack (15) receives a longitudinal portion (11) of a course and pressure linkage (10). The hydraulic jack operates the linkage. A stop element (30) is longitudinally movable between two end positions in the inner space. The stop element blocks the longitudinal portion of the linkage in a position in which the linkage is in a neutral centre position. A pressure surface of a piston (16) is smaller than a pressure surface of another piston (31). |
